Ether Machine has terminated its planned public debut, canceling the merger with Dynamix Corporation due to deteriorating market conditions. The decision to end the transaction, which would have taken the firm public through a special purpose acquisition company (SPAC), was mutual and effective immediately.
A filing with the US Securities and Exchange Commission indicates that an unnamed "Payor" must pay $50 million to Dynamix within 15 days of the termination. This development collapses Ether Machine's ambitious plan to launch what it described as the largest yield-bearing Ether fund for institutional investors, initially backed by over 400,000 ETH valued at more than $1.5 billion.

Dynamix now faces a deadline of November 22, 2026, to complete a new business combination or face liquidation. The termination of Ether Machine's SPAC merger reflects a broader trend of exits and pressure on Ethereum treasury strategies, with other firms like Trend Research and ETHZilla also scaling back their Ether holdings.